Jared | An easily extensible chat bot for iMessage written in Swift | Chat library

I am doing a project to which I predict the behaviour of COVID using a SEIRDV model. I have created the differential equations and have set initial parameters. I am solving these ODE's using the forward Euler method. When I create a program to find the S, E, I, R, D, V at each day for 180 days and display it using matplotlib. I get an error which can be seen below. I believe this is due to the following operation.

Getting the below error on the code snippet that follows the error.

Any ideas on how to solve this?

Pretty much brand new to using Numpy - have spent most of my time using Pandas but trying to move away from using Pandas for numerous performance related issues.

End goal is to run a LEFT JOIN on the two structed arrays.

The error seems to be prompted by the ret[i] = tuple(row1[f1]) + tuple(row2[f1]) expression, but honestly not certain why i'd be getting this error.

Tested the row1 and row2 to check the number of fields vs. the f1 which contains the dtype keys, and it all seems to line up from what I can tell.

Any thoughts would be appreciated!

ERROR

Essentially my program finds the person with the most yards per carry, but finds the person with only a couple of attempts.

I'm trying to filter out the rest of the players so that I only get people with above 200 yards so far in the season.

All of the data comes from a CSV file and so it has to be done thru pandas.

I am attempting to loop the string "Enter Password" until the condition password == Hello is satisfied. However, currently this code will move onto the asking the user for 'name' regardless of what is entered in for password.

I am migrating a Nodejs project to TypeScript. Starting from index.js, changed it to index.ts and did the necessary change for ts. But now I hit the error

I have 2 tables. TBL_A and TBL_B. I want to update TBL_A so that A_NAME = B_NAME, where A_LA = B_LA. How do I do this?
This is just s sample data. In the real table, I have thousands of records on each table.
I tried connecting both tables using View, but it seems that the view can't be updated.

TBL_A:

I am trying to make the left image's grandparent

Here is my code:

I am trying to make something like this: I got most of it down, but I am having trouble with the yellow rectangle that goes along the screen in the background. This is what it currently looks like:

As you can see, the rectangles are not the same height because the left and right image have different heights. I know that I can hardcode a fixed value so that the rectangle will be the same height, but I would rather have something responsive, like 'height: 80%' in this case.

I attempted trying to make the div,s containing the rectangle and image, fill up the rest of the parent div using flexbox, but I just made the problem worse.

Relatively new to Java, looking for a solution to a crucial part of a game I'm making for a class. The idea is to make a very simple stock market simulation game, but the problem is related to creating made-up company names. I have three arrays for the first, middle, and last names of companies. I'm trying to make some of these companies have one word names, others two, etc. So far I've used a random number generator and if/elif/else statement to simulate one, but I would like five of them and I would prefer a more efficient method of doing so. Here's the code: